My question is say you die and have to replay do you start off fresh and only become stronger the longer you play that session? or do you become stronger for everytime you play.
I understand you unlock items the more you play.
As I understand it, you don't become stronger as you play as such. If you do badly on a playthrough, it'll give you better and more powerful items the next time. If you do well, it'll give you weaker items. I don't believe it's effected by play sessions.
Many items (probably about half if not more) will not show up in the game until you unlock it. So technically it is random what items appear, but most will not even have a chance to appear until they are unlocked.
@MattyFTM: Here's where I'm confused: what do you mean you unlock it to show up as a drop or reward later? Isn't that how it always shows up?
For example take the game kid, this item is unlocked by visiting the arcade enough times. Once unlocked it has a random chance to appear in item rooms but it can never appear in item rooms until you've unlocked it.
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